Oxidative desulfurization-fluorination of alkanol xanthates. Control of the reaction pathway to fluorination or trifluoromethoxylation

Kiyoshi Kanie; Yoichiro Tanaka; Masaki Shimizu; Manabu Kuroboshi; Tamejiro Hiyama

doi:10.1039/a607897d

Oxidative desulfurization-fluorination of alkanol xanthates. Control of the reaction pathway to fluorination or trifluoromethoxylation

Kiyoshi Kanie, Yoichiro Tanaka, Masaki Shimizu, Manabu Kuroboshi, Tamejiro Hiyama

Research output: Contribution to journal › Article › peer-review

34 Citations (Scopus)

Abstract

The reagent consisting of 70% HF-py (py = pyridine) and a halonium oxidant converts R-OCS₂Me into either R-OCF₃ (R = primary) or R-F (R = secondary, tertiary or benzylic) whereas the 50% HF-py system converts R-OCS₂Me (R = secondary) into R-OCF₃.

Original language	English
Pages (from-to)	309-310
Number of pages	2
Journal	Chemical Communications
Issue number	3
DOIs	https://doi.org/10.1039/a607897d
Publication status	Published - 1997

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/a607897d

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title = "Oxidative desulfurization-fluorination of alkanol xanthates. Control of the reaction pathway to fluorination or trifluoromethoxylation",

abstract = "The reagent consisting of 70% HF-py (py = pyridine) and a halonium oxidant converts R-OCS2Me into either R-OCF3 (R = primary) or R-F (R = secondary, tertiary or benzylic) whereas the 50% HF-py system converts R-OCS2Me (R = secondary) into R-OCF3.",

author = "Kiyoshi Kanie and Yoichiro Tanaka and Masaki Shimizu and Manabu Kuroboshi and Tamejiro Hiyama",

year = "1997",

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journal = "Chemical Communications",

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T1 - Oxidative desulfurization-fluorination of alkanol xanthates. Control of the reaction pathway to fluorination or trifluoromethoxylation

AU - Kanie, Kiyoshi

AU - Tanaka, Yoichiro

AU - Shimizu, Masaki

AU - Kuroboshi, Manabu

AU - Hiyama, Tamejiro

PY - 1997

Y1 - 1997

N2 - The reagent consisting of 70% HF-py (py = pyridine) and a halonium oxidant converts R-OCS2Me into either R-OCF3 (R = primary) or R-F (R = secondary, tertiary or benzylic) whereas the 50% HF-py system converts R-OCS2Me (R = secondary) into R-OCF3.

AB - The reagent consisting of 70% HF-py (py = pyridine) and a halonium oxidant converts R-OCS2Me into either R-OCF3 (R = primary) or R-F (R = secondary, tertiary or benzylic) whereas the 50% HF-py system converts R-OCS2Me (R = secondary) into R-OCF3.

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Oxidative desulfurization-fluorination of alkanol xanthates. Control of the reaction pathway to fluorination or trifluoromethoxylation

Abstract

ASJC Scopus subject areas

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